A randomized 25 question test from a pool of 761 questions, good luck!
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that coverts the analog signals from T/Cs and RTDs to a digital signal?
Which of the Hart access methods below can be best described as one that field devices must be instructed by a controller module to preform any action?
In a DCS, there is a controller scan cycle priority that should have enough time to execute all tasks. Which of the answers below represents the about of free time for a loaded DCS controller to function?
The term "TDM" relates best to which of the answers below?
Which answer below best describes the result of electromagnetic interference in a transmission medium?
IPv4 has several distinct classifications. Which of the answers below would best describe how those classifications are determined using the address?
Alarm management is based upon the process conditions model. Which of the conditions in that model could be described as the optimal operating conditions?
Over the lifetime of a HMI, there will be changes to it's software form the supplier. Which of the terms below would best describe the red number in the picture below?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that coverts the analog signals from T/Cs and RTDs to a digital signal?
Which of the recommended standards would be best described as having a full duplex transmission system?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the switch interacts with?
Which of the answers below is not a responsibility of the H1 transmission system transducer block?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to write the contents of two output holding registers # 40002 & 40003 to the slave device
There are many different software programs that are commonly used by a DCS. Which of the programs below would allow the control of an employees access level in the system?
IPv4 network classes can also be defined by the default subnet masks that they use. If the subnet mask was 255.0.0.0, which of the classes below would be used?
Which answer below best represents the number of trunk connections in a standard H1 transmission system junction box with 6 connections available?
Of the problems below, Which would be best mitigated by termination resistors?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as having the operators access the various HMI subsystems to interact with a process control system?
There are an assortment of numbers on the typical protocol header. Which of the answers below denotes the header number that identifies the systems application/service for receiving or transmitting data?
DCS commonly is considered a computerised control system for a plant that has central operator supervisory control. Which of the terms below is best described as controllers and operator stations that are separated physically from the central control system?
Which of the categories below best represents a component not used in the construction of a segment for DeviceNet?
To communicate with a process control system, a network interface adapter is required. Which of the answers below would satisfy the minimum number of network adapters required?
There are several stages in the alarm lifecycle. Which of these stages has the continuous overseeing and documentation of the performance of the alarm system?
Which of the answers below best represents one of the recommended standards in regards to Instrumentation?